#A457E8#A457E8

#A457E8 is a mid, highly saturated violet. Relative luminance 0.205; OKLCH L 61.5% C 0.213 H 305.4°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX#A457E8
RGBrgb(164, 87, 232)
HSLhsl(272, 76%, 63%)
HSVhsv(272, 63%, 91%)
CMYKcmyk(29.3%, 62.5%, 0%, 9%)
CIE-LABlab(52.44, 57.43, -61.37)
CIE-LCHlch(52.44, 84.05, 313.10°)
OKLaboklab(61.48% 0.1236 -0.1737)
OKLCHoklch(61.48% 0.213 305.4)
XYZxyz(33.2803, 20.5353, 78.5387)
Luminance0.2054 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A457E8 #9BE857
analogous
#5B57E8 #A457E8 #E857E3
triadic
#A457E8 #E8A457 #57E8A4
tetradic
#A457E8 #E85B57 #9BE857 #57E3E8
square
#A457E8 #E85B57 #9BE857 #57E3E8
split-complementary
#A457E8 #E3E857 #57E85B
monochromatic
#6718AD #8721E1 #A457E8 #C18DEF #DEC3F7

Accessibility & contrast

On white

4.11
#A457E8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.11
#A457E8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A457E8
5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A457E8#FFFFFF#000000##000000
##A457E81.004.115.115.11
#FFFFFF4.111.0021.0021.00
#0000005.1121.001.001.00
##0000005.1121.001.001.00

Color blindness preview

Protanopia (red-blind)
#007BED
Deuteranopia (green-blind)
#347DE5
Tritanopia (blue-blind)
#987598
Achromatopsia (no color)
#7D7D7D

Design tokens & code

CSS
--color: #a457e8;
/* rgb */ color: rgb(164, 87, 232);
/* oklch */ color: oklch(61.5% 0.213 305.4);
Tailwind
colors: {
  custom: {
    50: '#c38af0',
    500: '#a457e8',
    950: '#000000',
  },
}
SCSS
$custom: #a457e8;
$custom-light: #c38af0;
$custom-dark: #000000;
JSON
{
  "hex": "#a457e8",
  "rgb": {
    "r": 164,
    "g": 87,
    "b": 232
  },
  "hsl": {
    "h": 271.862,
    "s": 75.916,
    "l": 62.549
  },
  "oklch": {
    "l": 0.61482,
    "c": 0.2132,
    "h": 305.4
  },
  "luminance": 0.20535
}

Semantic roles & 50–950 ramp

primary
#A457E8
secondary
#CCE8B3
accent
#D80D6C
background
#FCF8FE
surface
#F8F0FD
border
#D1CBD5
text
#130C17
muted
#827D85

Preview Lab

Preview with #A457E8

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#A457E8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva